553189742369 has 8 divisors (see below), whose sum is σ = 622946807040. Its totient is φ = 486677192400.

The previous prime is 553189742317. The next prime is 553189742389. The reversal of 553189742369 is 963247981355.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 553189742369 - 2¹⁶ = 553189676833 is a prime.

It is a super-2 number, since 2×553189742369² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553189742389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 811128314 + ... + 811128995.

It is an arithmetic number, because the mean of its divisors is an integer number (77868350880).

Almost surely, 2^553189742369 is an apocalyptic number.

It is an amenable number.

553189742369 is a deficient number, since it is larger than the sum of its proper divisors (69757064671).

553189742369 is a wasteful number, since it uses less digits than its factorization.

553189742369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622257351.

The product of its digits is 48988800, while the sum is 62.

The spelling of 553189742369 in words is "five hundred fifty-three billion, one hundred eighty-nine million, seven hundred forty-two thousand, three hundred sixty-nine".